The results from more than 40 years experience in wax conservation are Pfinder products with OEM approvals by the automotive industry, the market leadership in cavity conservation and the permanent use of our products in more than 70 automotive plants worldwide. Our products are used in more than 20.000.000 car bodies every year. PFINDER however also has a series of high-quality products, for non-destructive testing. PFINDER's consumables for penetrant and magnetic-particle testing, referred to colloquially as “crack testing”, “surface checks”, “fluxing” or “red dye penetrant testing”, supply the right product for virtually any requirement.